33ef1609f5ac2864ca6968c6b25ed480

Licensehttp://creativecommons.org/licenses/by-nc-sa/3.0/
Rating4
VettedTrusted
Original URLhttp://calphotos.berkeley.edu/imgs/512x768/1338_3152/3386/0093.jpeg
photographerDr. G Dallas and Margaret Hanna
Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith